SIM PIN: Samsung Gravity T

Learn how to lock and unlock the SIM PIN on the Samsung Gravity T.

 

 

 

 

Change SIM PIN

 

To change the SIM PIN code, follow these steps:

 

  1. From the Menu, tap Settings.
  2. Scroll to and tap Phone settings.
  3. Scroll to and tap Security.
  4. Scroll to and tap Change PIN code.
  5. Enter Current PIN code.
    Note: The default PIN code is 1234.
  6. Tap Confirm.
  7. Enter new PIN code.
  8. Tap Confirm.
  9. Enter new PIN code again to confirm.
  10. Tap Confirm.

 

 

Turn on / off SIM PIN

 

The SIM PIN code can protect your SIM from being used in other devices. When you turn on the SIM PIN lock, the device prompts you to enter the code after turning it on.

 

To lock and unlock the SIM card, follow these steps:


To lock

  1. From the Menu, tap Settings.
  2. Scroll to and tap Phone settings.
  3. Scroll to and tap Security.
  4. Under Check PIN Code, tap On.
  5. Enter your PIN code.
    Note: The default PIN code is 1234.
  6. Tap Confirm.

To unlock

  1. From the Menu, tap Settings.
  2. Scroll to and tap Phone settings.
  3. Scroll to and tap Security.
  4. Under Check PIN Code, tap Off.
  5. Enter your PIN code.
    Note: The default PIN code is 1234.
  6. Tap Confirm.